File: example-signal-receiver.pl

package info (click to toggle)
libnet-dbus-perl 0.33.6-2
  • links: PTS, VCS
  • area: main
  • in suites: squeeze
  • size: 724 kB
  • ctags: 417
  • sloc: perl: 4,714; sh: 34; makefile: 6
file content (37 lines) | stat: -rw-r--r-- 827 bytes parent folder | download | duplicates (2)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
#!/usr/bin/perl -w

use warnings;
use strict;

use Net::DBus;
use Net::DBus::Reactor;

use Carp qw(confess cluck);

#$SIG{__WARN__} = sub { cluck $_[0] };
#$SIG{__DIE__} = sub { confess $_[0] };

my $bus = Net::DBus->session();

my $service = $bus->get_service("org.designfu.TestService");
my $object  = $service->get_object("/org/designfu/TestService/object",
				   "org.designfu.TestService");

sub hello_signal_handler {
    my $greeting = shift;
    print "Received hello signal with greeting '$greeting'\n";
}

$object->connect_to_signal("HelloSignal", \&hello_signal_handler);

my $reactor = Net::DBus::Reactor->main();

my $ticks = 0;
$reactor->add_timeout(1000, Net::DBus::Callback->new(method => sub {
    $object->emitHelloSignal();
    if ($ticks++ == 10) {
      $reactor->shutdown();
    }
}));

$reactor->run();